'''Prince Idar''' ([[Circassian language|Circassian]]: Идар, ''Yidar''Айдар) was a [[Circassians|Circassian]] ruler of the [[Caucasus]]. He was the son of Prince Inarmaz, and the grandson of Prince Tabula.<ref>{{cite book|first=Martine|last=Godet|title=Stratégies impériales: Expansion, colonisation, intégration, conversion|publisher=Éd. de l'École des Hautes Études en Sciences Sociales|year=2004|pages=14|isbn=978-2-713-22008-1}}</ref> Prince Inarmaz himself was the eldest of the three grandsons of [[Inal of Kabardia|Prince Inal]].<ref>{{cite book|first=Hakluyt|last=Society|title=Works Issued by the Hakluyt Society|publisher=The Society|year=1970|pages=282}}</ref> His rule spanned over the period of 1525 to 1540.<ref name="amjad">{{cite book|first=Amjad|last=Jaimoukha|title=A Brief History of Kabarda [from the Seventh Century AD]|pages=19}}</ref>